AddUp 1
Ultra-compact tape calculator to process non-trivial expressions like: -log(1+2) * 3% + sin(4 5/6)^7.
Logs, trig and hyperbolic functions, normal and inverse. Annotate, correct and repeat calculations in the editable tape area, save to file and restore. Enter decimals or fractions. Select font, button size, always on top, more options. Quick keyboard shortcuts. Online help.
You can work faster in Gmail if you make use of hotkeys and keyboard shortcuts view it
Restore backed up files in Windows 7 view it
In Ubuntu you can go in and customize keyboard shortcuts. view it
Changing the font in Word is easy: here's how it's done view it
Part 9: Understanding keyboard shortcuts view it
Finding and using the QWERTY keyboard on your iPhone view it
Font fantastic view it
You can change the keyboard settings of your BlackBerry with just a few clicks view it
Using the hardware QWERTY keyboard on the Palm Pre view it
Understanding Windows 7 Restore Points view it
